25872102

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 61724160

約数和(自身を除く): 35852058

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 111, 138, 207, 222, 333, 414, 563, 621, 666, 851, 999, 1126, 1242, 1689, 1702, 1998, 2553, 3378, 5067, 5106, 7659, 10134, 12949, 15201, 15318, 20831, 22977, 25898, 30402, 38847, 41662, 45954, 62493, 77694, 116541, 124986, 187479, 233082, 349623, 374958, 479113, 562437, 699246, 958226, 1124874, 1437339, 2874678, 4312017, 8624034, 12936051, 25872102]

約数ペア:

[(1, 25872102), (2, 12936051), (3, 8624034), (6, 4312017), (9, 2874678), (18, 1437339), (23, 1124874), (27, 958226), (37, 699246), (46, 562437), (54, 479113), (69, 374958), (74, 349623), (111, 233082), (138, 187479), (207, 124986), (222, 116541), (333, 77694), (414, 62493), (563, 45954), (621, 41662), (666, 38847), (851, 30402), (999, 25898), (1126, 22977), (1242, 20831), (1689, 15318), (1702, 15201), (1998, 12949), (2553, 10134), (3378, 7659), (5067, 5106)]